基本信息:
- 专利标题： Motor protein device
- 申请号：US14359727 申请日：2012-11-29
- 公开(公告)号：US09632082B2 公开(公告)日：2017-04-25
- 发明人： Takashi Ishiguro , Hajime Honda
- 申请人： TAIYO YUDEN CO., LTD. , NAGAOKA UNIVERSITY OF TECHNOLOGY
- 申请人地址： JP Tokyo JP Niigata
- 专利权人： TAIYO YUDEN CO., LTD.,NAGAOKA UNIVERSITY OF TECHNOLOGY
- 当前专利权人： TAIYO YUDEN CO., LTD.,NAGAOKA UNIVERSITY OF TECHNOLOGY
- 当前专利权人地址： JP Tokyo JP Niigata
- 代理机构： Oliff PLC
- 优先权： JP2011-260832 20111129
- 国际申请： PCT/JP2012/080873 WO 20121129
- 国际公布： WO2013/081035 WO 20130606
- 主分类号： G01N33/558
- IPC分类号： G01N33/558 ; G01N33/574 ; G01N33/537
摘要：
[Problem] To provide a motor protein device capable of efficiently transporting and detecting a target antibody.[Solution] A motor protein device of the present invention includes a collection region where a carrier molecule collects a target molecule using antigen-antibody reaction, and an unloading region where the target molecule is unloaded from the carrier molecule using chemical equilibrium. Further, the motor protein device includes a transport path provided between the collection region and the unloading region through which the carrier molecule can transport the target molecule, and an analysis portion which detects a change in concentration of the target molecule in the unloading region. The unloading region includes certain antibody having capture force higher than predetermined antibody being modified to the carrier molecule and the target molecule is concentrated in the unloading region. The carrier molecule includes actin obtained by modifying the predetermined antibody, and the transport path includes immobilized myosin.
公开/授权文献:
- US20140287962A1 MOTOR PROTEIN DEVICE 公开/授权日：2014-09-25
信息查询:
EspacenetIPC结构图谱:
| G | 物理 |
| --G01 | 测量；测试 |
| ----G01N | 借助于测定材料的化学或物理性质来测试或分析材料 |
| ------G01N33/00 | 利用不包括在G01N1/00至G01N31/00组中的特殊方法来研究或分析材料 |
| --------G01N33/48 | .生物物质，例如血、尿（G01N33/02至G01N33/14，G01N33/26，G01N33/44，G01N33/46优先；种子发芽能力测定入A01C1/02）；血球计数器 |
| ----------G01N33/483 | ..生物物质的物理分析 |
| ------------G01N33/53 | ...免疫测定法；生物特有的结合方法的测定；相应的生物物质 |
| --------------G01N33/558 | ....利用了抗原或抗体的扩散或迁移 |